Intel Core i7-12700K vs AMD Ryzen 7 PRO 5845
Intel Core i7-12700K
$350
AMD Ryzen 7 PRO 5845
|
12 Cores
20 Threads
3.6GHz Clock
|
8 Cores
16 Threads
3.4GHz Clock
|
|
Socket
LGA 1700
|
Socket
AM4
|
|
iGPU
UHD 770 1500MHz
770 GFLOPS FP32
|
iGPU
No GPU
- -
|
GB6 Single-Core
|
|
Core i7-12700K - GB6S 2,555
x1.2
Ryzen 7 PRO 5845 - GB6S 2,135
x1
GB6 Multi-Core
|
|
Core i7-12700K - GB6M 13,785
x1.46
Ryzen 7 PRO 5845 - GB6M 9,465
x1
CB23 Single-Core
|
|
Core i7-12700K - CB23S 1,940
x1.24
Ryzen 7 PRO 5845 - CB23S 1,570
x1
CB23 Multi-Core
|
|
Core i7-12700K - CB23M 22,230
x1.58
Ryzen 7 PRO 5845 - CB23M 14,065
x1
|
|
Core i7-12700K - 76.8GB/s
x1.5
Ryzen 7 PRO 5845 - 51.2GB/s
x1
|
|
Core i7-12700K - 125W
x1.92
Ryzen 7 PRO 5845 - 65W
x1
|
GB6S 2,555
63%
|
GB6S 2,135
53%
|
|
GB6M 13,785
52%
|
GB6M 9,465
35%
|
|
CB23S 1,940
75%
|
CB23S 1,570
60%
|
|
CB23M 22,230
52%
|
CB23M 14,065
33%
|
|
Manufacturer
Intel
|
Manufacturer
AMD
|
|
Architecture
Alder Lake
|
Architecture
Zen 3
|
|
Family
Core 12th Gen
|
Family
Ryzen 5000
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
x86-64
|
|
Codename
Alder Lake-S
-
Alder Lake-8P-8E
P-Core
Golden Cove
E-Core
Gracemont
|
Codename
Vermeer
Breckenridge
Vermeer 1CCD
-
-
-
-
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
11/4/2021
|
Release Date
11/5/2020
|
|
Foundry
Intel
-
|
Foundry
TSMC
GlobalFoundries (IO Die)
|
|
Node
Intel 7
-
|
Node
N7
12LP (IO Die)
|
|
Die Size
202 mm²
-
|
Die Size
81 mm²
125 mm² (IO Die)
|
|
Transistor Count
14.6 Billion
-
|
Transistor Count
4.2 Billion
2.1 Billion (IO Die)
|
|
12 Cores
8 P-Cores
4 E-Cores
|
8 Cores
-
-
|
|
20 Threads
16 P-Threads
4 E-Threads
|
16 Threads
-
-
|
|
P-Core
3.6GHz
5GHz Boost
|
-
3.4GHz
4.6GHz Boost
|
|
E-Core
2.7GHz
3.8GHz Boost
|
-
-
-
|
|
Overclocking
Unlocked
|
Overclocking
Unlocked
|
|
Type
DMI
|
Type
PCIe
|
|
Transfer Rate
16GT/s
|
Transfer Rate
16GT/s
|
|
Lanes
8
|
Lanes
4
|
|
Bandwidth
16GB/s
|
Bandwidth
8GB/s
|
|
Bi-directional
32GB/s
|
Bi-directional
16GB/s
|
|
L0 Instruction
|
L0 Instruction
|
|
L0 Data
|
L0 Data
|
|
L1 Instruction
32KB/P-Core
8-way set associative
64KB/E-Core
8-way set associative
|
L1 Instruction
32KB/Core
8-way set associative
-
-
|
|
L1 Data
48KB/P-Core
12-way set associative
32KB/E-Core
8-way set associative
|
L1 Data
32KB/Core
8-way set associative
-
-
|
|
L2
1280KB/Core
10-way set associative
2MB Shared (E-Core)
16-way set associative
|
L2
512KB/Core
8-way set associative
-
-
|
|
L3
25MB Shared
12-way set associative
|
L3
32MB Shared
16-way set associative
|
|
Channels
2
|
Channels
2
|
|
Max Memory
128GB
128GB
|
Max Memory
128GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
2400MHz
1600MHz
Transfer Rate
4800MT/s
3200MT/s
|
Clock
1600MHz
Transfer Rate
3200MT/s
|
|
Bandwidth/Channel
38.4GB/s
25.6GB/s
Bandwidth
76.8GB/s
51.2GB/s
|
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
|
|
TDP
125W
190W Peak
|
TDP
65W
-
|
|
Temp
100°C Max
|
Temp
95°C Max
|
|
Included Cooler
|
Included Cooler
|
|
PCIe 5.0 x16 Lanes
PCIe 4.0 x4 Lanes
|
PCIe 4.0 x20 Lanes
|
|
UHD 770 1500MHz
256 Shaders
1500MHz
770 GFLOPS FP32
|
No GPU
-
-
- -
|
|
GNA 3.0
|
No NPU
-
|
|
No Cellular
|
No Cellular
|
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